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. 1951 Jan;43(1):77-85.
doi: 10.1093/jn/43.1.77.

The use of chromic oxide as an index material in digestion trials with human subjects

M I IRWIN, E W CRAMPTON

The use of chromic oxide as an index material in digestion trials with human subjects

M I IRWIN et al. J Nutr. 1951 Jan.
No abstract available

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